Current Transformers, Nanocrystalline Cores, Shunts, Latching Relays
P/N: CP16-25-10A
ID=16mm, OD=25mm, H=10mm, weight 21.5g
High linearity over the whole range of primary current
Small remanence and coercivity, low iron loss (hysteresis loss)
AL value ≥35μH@1kHz/0.3V/1Ts
Suit for 120A DC immune current transformer
P/N: CP77-86-10A
ID=77mm, OD=86mm, H=10mm
Le: 25.6cm, Ac: 0.34cm2, Weight: 85g
AL value ≥19μH@1kHz/0.3V
P/N: CE100-125-10A
ID=100mm, OD=125mm, H=10mm (nominal)
Le: 35.33cm, Ac: 0.94cm2, weight: 258g
AL value ≥39μH@1kHz/0.3V/100Ω
P/N: CRSR85-40-25-70A, Weight: 3685g;
Le: 32.3cm, Ac: 15.58 cm2;
High permeability ribbon;
Narrow gap after cutting and grinding
P/N: CP20-32-10B
ID=20mm, OD=32mm, H=10mm (bare core)
Le: 8.16cm, Ac: 0.45cm2, Weight: 29.9g
AL value ≥26.5μH@16kHz/1V
10mm 1k107 tape wound core fixed by silicon grease after annealing
Good mechanical protection by PBT box with rib & base
P/N: CER44-42-14-15A
ID=44*42mm, OD=72*70mm, H=15mm
Le: 20.9cm, Ac: 1.58cm2, Weight: 293g
AL value ≥28.0μH@1kHz/0.3V/1Ts
15mm 1k107 tape wound core
Epoxy coating suitable for direct coil winding
P/N: CP100-140-40A
ID=100mm, OD=140mm, H=40mm (nominal)
Le: 37.68cm, Ac: 6.0cm2, Weight: 1670g
AL value ≥234μH@1kHz/0.3V
Stacked by 2 pieces 20mm tape-wound core
P/N: CP17-22-10A
ID=17mm, OD=22mm, H=10mm, weight 12.7g
Fe-based 1K107 & 1K101 tape wound
AL value ≥22μH@1kHz/0.3V/1Ts
Annealing furnace with/without magnetic field
Suit for 60A DC immune current transformer
P/N: CP90-120-20A
ID=90mm, OD=120mm, H=20mm
Le: 32.97cm, Ac: 2.25cm2, Weight: 678g
AL value ≥100μH@1kHz/0.3V
High grade soft magnetic cores with high permeability
Used for high precision current transformers
P/N: CP20-32-10A
ID=20mm, OD=32mm, H=10mm (nominal)
Le: 8.164cm, Ac: 0.45cm2, Weight: 31.8g
AL value ≥26.5μH@16kHz/1V
Permeability ≥80000 @ 1kHz, low iron loss
Low price & high saturation induction than permalloy cores